From: Vinson Lee <vlee@vmware.com>
Date: Thu, 28 Oct 2010 13:08:19 +0000 (-0700)
Subject: st/mesa: Silence uninitialized variable warning.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a54ab4960b86839f73e7c16fdde00670a67ee80e;p=mesa.git

st/mesa: Silence uninitialized variable warning.

Fixes this GCC warning.
state_tracker/st_program.c: In function 'st_print_shaders':
state_tracker/st_program.c:735: warning: 'sh' may be used uninitialized in this function
---

diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c
index 6a5d741b61b..76799287fe1 100644
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -744,6 +744,10 @@ st_print_shaders(struct gl_context *ctx)
 	 case GL_FRAGMENT_SHADER:
 	    sh = (i != 2) ? NULL : shProg[j]->Shaders[i];
 	    break;
+	 default:
+	    assert(0);
+	    sh = NULL;
+	    break;
 	 }
 
 	 if (sh != NULL) {